Starting with ghost stories from the ghost market, uncovering taboos.

There's an old saying at Panjiayuan's Ghost Market: "Better to buy a dead man's clothes than touch a piece of iron with a sea eye." Cheng Xiaojin, an inconspicuous stall owner in Panjiayuan, is also the last generation of "treasure hunters" among all walks of life. Others rely on their eyes to appraise treasures; he relies on his fate.